Ants herding a flock of aphids. The ants protect the aphids from other predators and harvest the aphids’ sweet honeydew for themselves. The aphids go about their business sucking plant juices. Just another day in Brooklyn.
Posts Tagged 'Brooklyn'
Tags: bees, Brooklyn, Green-Wood, insects, invertebrates
This large, handsome bumble bee was thoroughly probing the Hostas in Green-Wood. Now, I find bumblebee identification difficult. There are four or five species that have yellow abdomen, and none of them are commonly seen here. I narrowed it down to Bombus pensylvanicus or B. borealis (but we are a bit south of its range) or B. fervidus.
The Xerces Society’s pdf “Bumble Bees of the Eastern U.S.“, for instance, assumes you have a specimen under a microscope. “Midleg basitarus with distal posterior corner sharply pointed” runs a typical line. I have a field guide… uh, somewhere, so that’s no help. Finally, I submitted one of these pictures to Bugguide.net: and the verdict was Bombus fervidus, Great Northern Bumble Bee.
Tags: Brooklyn, Brooklyn Bridge Park, insects, invertebrates, moths
The Ailanthus Webworm Moth (Atteva aurea) is distinctive. For one thing, it was working in daylight and most moths are nocturnal. Also, with its small wings tightly rolled, it doesn’t look like your typical moth; it’s one of the ermine moths. Its nominal host plant, Ailanthus (The Tree that Grows on Roofs), is originally from Asia, but this species is native to southern Florida and the Caribbean. There it originally fed (in its caterpillar stage) on Paradise Trees (Simarouba glauca). Somewhere along the way, it jumped to Ailanthus and spread north.
Tags: amphibians, Brooklyn, Green-Wood, reptiles
This downward-facing turtle was king of the hill.This frog wanted a piece of the action.And this was one determined frog.It made several attempts to…well, what, exactly? Dislodge the turtle? In theory, the right amount of force applied to the fulcrum here should have knocked off the much larger turtle. But the turtle’s steadying feet made for an impregnable bastion.Meanwhile, and this was somebody else’s storyline, a young House Sparrow landing on all the nearby rocks and the other basking turtles briefly landed here. The turtle seemed to pay no more heed to this than it did the kamikaze frog.A state of equilibrium? But wait. Another rock. Another turtle. Another frog.
Tags: Brooklyn, Green-Wood, insects
This patch of native meadow in Green-Wood Cemetery was a revelation on a recent afternoon when it was absolutely pulsing with life as numerous species of butterflies, dragonflies, bees, wasps, and beetles gathered pollen and nectar and munched on plants and each other. I gather it’s an experiment. I hope it thrives, and that those burying their dead here and elsewhere see the relevance and importance of such landscaping and start demanding it. The old-fashioned lawn of a cemetery is no more conducive to life than a suburban lawn and comes from a similar era and ideology. But if you do decide to go the burial route, forest burial and meadow burial should be options for an age with much more concern for ecology and fostering habitats. Sure, direct access to a tombstone is made more difficult, if not impossible, in this kind of situation, for relatives. So I assume that family members had to give permission for this, if there were still any on record for this crowd. And yet what a beautiful thing to visit: flowers in bloom through the summer, grasses heavy with seed in the fall, winter’s stubby potential. While we were there, the animals were buzzing as a breeze blew up the Harbor Hill Moraine and cicadas and Mockingbirds staked out their territory.
Such a difference from the fake flowers often stuck in front of graves.
Tags: Brooklyn, butterflies, flowers, insects, invertebrates, plants
Tags: Brooklyn, dragonflies, Green-Wood, insects, invertebrates
An immature or teneral male Sympetrum vicinum in Green-Wood. When mature, this small dragonfly will be a beautiful shade of red, and a representative of one of the few dragonfly species to be seen locally into October. The yellow-legs will stay this color: an alternate common name is Yellow-legged Meadowhawk. Having recently emerged from its larval stage, probably in the nearby Valley Water, this young adult had to harden up its exoskeleton and wings before flying. It’s probably still getting used to flight, and was very nonchalant about my phone pointing at it.The teneral stage lasts about a week as the animal gets its mature coloring. Here’s what they look like mature.